Frequently-Asked Questions

General FAQs

What’s the difference between the Hub2T and the Hub2n?

The AyrMesh Hub2T is extremely similar in performance to the Hub2n – side by side, you may not be able to tell the difference. However, the larger antenna on the Hub2T allow it to connect at longer distances and with better bandwidth than the Hub2n. So you may be able to still use your WiFi from the Hub2T in areas where the Hub2n was falling off.

The Hub2T also has a much tougher, stainless-steel mounting bracket and a water-resistant “gland” on the bottom to keep it safer from water splashing up into it from below.

The Hub2T will mesh with the Hub2n, so it’s a perfect choice for starting a new network or extending an existing one.

What is the Ayrstone AyrMesh wireless network?

The AyrMesh wireless network is a WiFi system that can provide wireless Internet access across your entire operation. The AyrMesh WiFi network makes it easy to use web-enabled devices on your private network. The foundation of the AyrMesh network is your router. While your router may provide WiFi within your home, the AyrMesh Hubs are the building blocks of a network that can encompass your entire operation. The AyrMesh Hubs are rugged and powerful outdoor WiFi access points that use meshing technology to expand the wireless network across many acres.

How do I get started?

Most people start with an AyrMesh Hub to start having outdoor WiFi around the farmyard, or an AyrMesh Hub and an AyrMesh Receiver to bring the network into an outbuilding, although you can also use an AyrMesh Bridge to connect an outbuilding if you don’t want outdoor WiFi. You can then add an AyrMesh IndoorAP for indoor WiFi and an AyrMesh Switch for additional Ethernet ports. Then you can start extending your network outward with additional AyrMesh Hubs, connecting more buildings or non-WiFi devices with AyrMesh Receivers, and even bring your network into the cab of your tractor, sprayer, combine, truck, or utility vehicle with the AyrMesh Cab Hub. However you start, you can always build out your network because AyrMesh is built on open standards like 802.11s and 802.11n, and you can purchase with confidence because of Ayrstone’s 90-day money-back guarantee.

How is AyrMesh different from other WiFi products?

Most home WiFi routers use very low power, cannot be mounted outdoors, and are designed to provide good indoor WiFi. Multiple antennas (MIMO) allow them to maximize indoor range and throughput by making good use of the signal bouncing off of walls, ceilings, and floors.

Most commercial WiFi products are focused on providing the highest possible bandwidth (speed) to the largest number of people/devices in a relatively small area. Most of them also include sophisticated hospitality features for including or excluding specific clients, providing several SSIDs linked to different VLANs, and throttling bandwidth to prevent “hogging.” Examples include Cisco/Meraki, Aruba, Open-Mesh, and AeroHive – if you are trying to provide WiFi for guests or the public, we recommend these solutions.

The AyrMesh products, on the other hand, are designed to provide a good, usable WiFi signal and bandwidth to a relatively small number of trusted people/devices spread out over a very large area. The key differences are:

  1. High-power WiFi Access Points (the AyrMesh Hubs) – these use the maximum allowed power for their WiFi radios
  2. Outdoor-centric -AyrMesh products are designed to be mounted outside in the weather.
  3. Range over Speed – unlike The WiFi parameters on the AyrMesh Hubs are tuned to provide maximum range, not maximum bandwidth/speed. This means that you may get lower speed than your home WiFi router when you’re close to home, but you’ll be able to access the signal on your Hub from up to half a mile away, where you won’t even see the signal from your WiFi router.
  4. Meshing – many commercial WiFi products can use meshing, but the combination of long range and outdoor capability in the AyrMesh Hubs allows them to be used to provide WiFi over a huge area.

Is this like Eero or Google WiFi?

Yes – but, while Eero or Google WiFi only work inside your house, AyrMesh extends your network outside, into the farmyard, into your farm office, workshop, storage barns, and other outbuildings, across your fields, into your tractor, sprayer, combine, pickup, or utility vehicle, and across your entire farm.

How high do the AyrMesh Hubs and Bridge radios need to be mounted?

AyrMesh Hubs and Bridge radios should be mounted at least 25′ (8 meters) above any obstructions. So, for instance, if you are growing 10′ high corn on perfectly flat land, you’ll want to mount them at least 35′ high. If you have a 7′ high ridge in your field, you’ll want to mount them at least 42′ high. In general, higher is better.

I see products on the web that look just like AyrMesh products, but for a lot less. Are they the same?

The AyrMesh products are currently built using hardware from several manufacturers who build wireless equipment specifically for Wireless Internet Service Providers (WISPS) and other wireless technicians. The same physical products are very flexible and other companies use them to build very technical products, designed to be configured by a competent wireless technician.

We take their excellent hardware, which is designed to last for years, and replace the firmware (the software running on the computer system inside the little white boxes) with our own. The resulting AyrMesh products are simple, single-purpose, and self-configuring (using

The difference is in the firmware – while the products look exactly the same and even have the same parts inside, the software makes them work completely differently. If you have the need and the technical ability to use a microwave radio in a huge variety of ways, then there are other products that are probably better for you. If you want a very simple, effective WiFi meshing product that extends the Local-Area Network (LAN) of a rural farm, home, or other business, then AyrMesh is the right product for you.

Is this a municipal WiFi system? Will it work well in a town or city? Will it support a lot of users?

No; this is a system that is designed specifically for extending the Local Area Network (LAN) of a home or rural business over a large geographical area. It does not work well in a municipal setting, because the high levels of interference negate the advantages of a high-power WiFi access point. It does not work well if the Hubs are less than 500 yards apart;  is specifically designed to work best when the Hubs are 0.5 to 2.5 miles apart and there are 20 or fewer devices attached to each Hub.

FAQs about Building the AyrMesh Network

What does the AyrMesh Hub2 do?

The Ayrstone AyrMesh Hub is the building block of your AyrMesh Network. Mounted at a high elevation outside, each compact, rugged AyrMesh Hub can cast its powerful signal to a laptop or other WiFi device up to half a mile away. Additional AyrMesh Hubs, requiring only an electrical connection, can extend your network even further. With clear line-of-sight, AyrMesh hubs can be placed up to 2.5 miles apart, although we recommend putting them 1 mile apart to maintain continuous coverage.

Does the AyrMesh Network require line-of-sight?

Yes – it operates at microwave frequencies, so the radios used to create the network must be able to “see” one another. In fact, they need to be at least 25 feet (8 meters) above any solid object that can obstruct the signal. For a more technical explanation, please see Fresnel zones.

What does the AyrMesh Receiver do?

The AyrMesh Receiver converts the WiFi signal from an AyrMesh Hub into an Ethernet connection – technically, it is called a “WiFi client device.” It can be used to pass the network through walls (especially for metal buildings) or to connect network devices that do not have WiFi (e.g. high-end IP cameras).

What’s the difference between the Hub2n and the Cab Hub?

The only difference is that the Cab Hub comes with two things to make it work in the cab of your tractor, sprayer, combine, truck, or ATV: a power cable that plugs into the 12 volt utility plug of the vehicle and powers the Hub, and an external magnetic-mount antenna.

What does the AyrMesh Bridge do?

The AyrMesh Bridge is just a point-to-point 5.8 GHz. wireless bridge – it comes with two radios that connect to each other using microwave transmissions. It is best thought of as a wireless Ethernet cable – one radio is connected to the network, and the other radio is connected to a device that needs to be part of the network. It can be used to connect buildings, stationary devices, or Hubs in one field to Hubs in another field. It does not use or provide any WiFi – it only connects to other Bridge radios.

What’s the difference between an AyrMesh Bridge and an AyrMesh Hub and Receiver?

There are a few important differences:

  • The AyrMesh Hub provides outdoor WiFi to which you can connect with your smartphone, tablet, or laptop, as well as other WiFi devices like cameras. The Bridge does not.
  • The AyrMesh Hub can “talk” to several Receivers and other devices; the Bridge, in general, cannot.
  • The Receiver has to be within about 2 miles of the Hub, but the Bridge radios can be up to 5 miles apart.

If you are just connecting an outbuilding to your main building up to 2 miles away, for instance, either will do the job – and you can connect an IndoorAP and/or a Switch to either in the outbuilding to connect multiple indoor devices. The question is what else do you want to do with your network? If that’s all you’ll ever want to do and you don’t care about outdoor WiFi, then a Bridge is a little less expensive. In general, however, the Hub and Receiver provides superior service.

What does the AyrMesh IndoorAP do?

The IndoorAP is just a “dumb” (non-routing) indoor access point. It simply creates an indoor WiFi signal with a slightly different SSID than the Hubs (it appends “-IndoorAP” to the end of the Hub’s SSID). It was developed to keep people from using WiFi routers for indoor WiFi, because having more than one router in your network frequently leads to IP address conflicts. It is also designed to be extremely easy to set up and use.

What does the AyrMesh Switch do?

The AyrMesh Switch is just an unmanaged Ethernet switch – it behaves like an outlet strip, but for Ethernet ports. Connect it to a single Ethernet port (on your router, on a Remote Hub, Receiver, or Bridge) and you will have seven more Ethernet ports you can use.

Can I use a regular WiFi router for indoor WiFi with an AyrMesh Remote Hub, Receiver, or Bridge instead of the IndoorAP?

Yes, of course, but it’s a bit tricky. You have to either (1) turn the routing function of the router off (put it into “bridge” or “AP” mode – some modern routers have that, but most do not) or (2) make sure you configure that second router to have a DIFFERENT IP subnet from your main router. For instance, if your main router is creating the subnet 192.168.1.x for you, you’ll want to configure the second router to use 192.168.2.x (or any other valid private subnet besides 192.168.1.x). If this makes perfect sense to you, you’re probably able to go along just fine. If you are foggy in any way, you might want to review our blog posts about how to use routers, because misconfiguring that router can BREAK YOUR NETWORK and we usually CANNOT help you.

If you set up your second router and your AyrMesh devices start to fail (and it may take days for it to fail), disconnect the router and see if the network starts working again (you may need to reboot your primary router). If it does, then the problem is with the configuration of the secondary router.